pctdursp_ap3uhp3x3u - Search - Sleep Data - National Sleep Research Resource

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Percentage of estimated sleep duration in central and obstructive apneas with >= 3% oxygen desaturation or hypopneas with > 30% flow reduction and with >= 3% oxygen desaturation from type III home sleep apnea test

pctdursp_ap3nhp3x3n_f1t3 under Sleep Monitoring/Polysomnography/Respiratory Event Lengths in NUMOM2B variables

Estimated sleep duration, providing an approximation of total sleep duration (i.e. total sleep time) inferred from analysis of non-EEG channels Zhao et al., 2017 (PMID:27707441)